Description of problem: kernel-selftests测试net/hsr.hsr_ping.sh用例失败，疑似是CONFIG_HSR选项未开启 失败日志如下： # ./hsr_ping.sh INFO: preparing interfaces for HSRv0. Error: Unknown device type. Error: Unknown device type. Error: Unknown device type. Cannot find device "hsr1" Cannot find device "hsr1" Cannot find device "hsr2" Cannot find device "hsr2" Cannot find device "hsr3" Cannot find device "hsr3" Cannot find device "hsr1" Cannot find device "hsr2" Cannot find device "hsr3" INFO: Initial validation ping. ping: connect: Network is unreachable ns1-685e4ba2-ADdKAc -> 100.64.0.2 connectivity [ FAIL ] ping: connect: Network is unreachable ns2-685e4ba2-ADdKAc -> 100.64.0.1 connectivity [ FAIL ] ping: connect: Network is unreachable ns3-685e4ba2-ADdKAc -> 100.64.0.1 connectivity [ FAIL ] FAIL: Initial validation failed. # cat /boot/config-6.6.88-cbp.git.1432012a7.an23.aarch64 |grep CONFIG_HSR # CONFIG_HSR is not set How reproducible: 必现 Steps to Reproduce: wget 内核对应src.rpm包 rpm -ivh xxx.src.rpm 默认安装到/root下 yum install yum-utils yum-builddep -y /root/rpmbuild/SPECS/kernel.spec 自动安装前置依赖包 需要yum-utils rpmbuild -bp /root/rpmbuild/SPECS/kernel.spec # 这个步骤会打相关的patch， 解压缩tar包，生成BUILD目录 cd /root/rpmbuild/BUILD/kernel-*/linux-* make -C tools/testing/selftests/ cd /root/rpmbuild/BUILD/kernel-*/linux-*/tools/testing/selftests/net/hsr make ./hsr_ping.sh Actual results: 用例执行失败 Expected results: 用例执行成功 Additional info: [环境信息] ECS # uname -r 6.6.88-cbp.git.1432012a7.an23.aarch64 # free -h total used free shared buff/cache available Mem: 15Gi 884Mi 8.2Gi 7.2Mi 6.2Gi 14Gi Swap: 0B 0B 0B # lscpu Architecture: aarch64 CPU op-mode(s): 32-bit, 64-bit Address sizes: 48 bits physical, 48 bits virtual Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Vendor ID: ARM BIOS Vendor ID: Alibaba Cloud Model name: Neoverse-N1 BIOS Model name: virt-rhel7.6.0 CPU @ 2.0GHz BIOS CPU family: 1 Model: 1 Thread(s) per core: 1 Core(s) per cluster: 4 Socket(s): 1 Cluster(s): 1 Stepping: r3p1 BogoMIPS: 50.00 Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp NUMA: NUMA node(s): 1 NUMA node0 CPU(s): 0-3 Vulnerabilities: Gather data sampling: Not affected Itlb multihit: Not affected L1tf: Not affected Mds: Not affected Meltdown: Not affected Mmio stale data: Not affected Reg file data sampling: Not affected Retbleed: Not affected Spec rstack overflow: Not affected Spec store bypass: Not affected Spectre v1: Mitigation; __user pointer sanitization Spectre v2: Mitigation; CSV2, but not BHB Srbds: Not affected Tsx async abort: Not affected
Description of problem: 6.6.88 x86_64环境，net/hsr.hsr_ping.sh执行fail # ./hsr_ping.sh INFO: preparing interfaces for HSRv0. Error: Unknown device type. Error: Unknown device type. Error: Unknown device type. Cannot find device "hsr1" Cannot find device "hsr1" Cannot find device "hsr2" Cannot find device "hsr2" Cannot find device "hsr3" Cannot find device "hsr3" Cannot find device "hsr1" Cannot find device "hsr2" Cannot find device "hsr3" INFO: Initial validation ping. ping: connect: Network is unreachable ns1-686246c0-I13xMo -> 100.64.0.2 connectivity [ FAIL ] ping: connect: Network is unreachable ns2-686246c0-I13xMo -> 100.64.0.1 connectivity [ FAIL ] ping: connect: Network is unreachable ns3-686246c0-I13xMo -> 100.64.0.1 connectivity [ FAIL ] FAIL: Initial validation failed. [环境信息] # uname -r 6.6.88-cbp.git.8932083f9.an23.x86_64 # cat /etc/os-release NAME="Anolis OS" VERSION="23" ID="anolis" VERSION_ID="23" PLATFORM_ID="platform:an23" PRETTY_NAME="Anolis OS 23" ANSI_COLOR="0;31" HOME_URL="https://openanolis.cn/" BUG_REPORT_URL="https://bugzilla.openanolis.cn/" # free -h total used free shared buff/cache available Mem: 15Gi 992Mi 13Gi 46Mi 975Mi 13Gi Swap: 0B 0B 0B # lscpu Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Address sizes: 46 bits physical, 57 bits virtual Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Vendor ID: GenuineIntel BIOS Vendor ID: Alibaba Cloud Model name: Intel(R) Xeon(R) Platinum 8369B CPU @ 2.70GHz BIOS Model name: pc-i440fx-2.1 CPU @ 0.0GHz BIOS CPU family: 1 CPU family: 6 Model: 106 Thread(s) per core: 2 Core(s) per socket: 2 Socket(s): 1 Stepping: 6 BogoMIPS: 5399.99 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp l m constant_tsc rep_good nopl nonstop_tsc cpuid aperfmperf tsc_known_freq pni pclmulqdq monitor ssse3 fma cx16 pcid sse4_1 sse4_2 x2 apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch cpuid_fault ibrs_enhanced fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid avx512f avx512dq rdseed adx smap avx512ifma clflushopt clwb avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves wbnoinvd arat avx512vbmi pku ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcn tdq rdpid fsrm arch_capabilities Virtualization features: Hypervisor vendor: KVM Virtualization type: full Caches (sum of all): L1d: 96 KiB (2 instances) L1i: 64 KiB (2 instances) L2: 2.5 MiB (2 instances) L3: 48 MiB (1 instance) NUMA: NUMA node(s): 1 NUMA node0 CPU(s): 0-3 Vulnerabilities: Gather data sampling: Unknown: Dependent on hypervisor status Itlb multihit: Not affected L1tf: Not affected Mds: Not affected Meltdown: Not affected Mmio stale data: Vulnerable: Clear CPU buffers attempted, no microcode; SMT Host state unknown Reg file data sampling: Not affected Retbleed: Not affected Spec rstack overflow: Not affected Spec store bypass: Vulnerable Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Spectre v2: Mitigation; Enhanced / Automatic IBRS; RSB filling; PBRSB-eIBRS SW sequence; BHI SW loop, KVM SW loop Srbds: Not affected Tsx async abort: Not affected